//LED PINS
#define LED_PIN_1 13
#define LED_PIN_2 12
#define LED_PIN_3 11
#define LED_PIN_4 10
#define LED_PIN_5 9
#define LED_PIN_6 8
#define LED_PIN_7 7
#define LED_PIN_8 6
#define LED_PIN_9 5
#define LED_PIN_10 4
#define LED_PIN_11 3
#define LED_PIN_12 2
#define LED_PIN_13 1
#define LED_PIN_14 0

//LED Number and array
#define LED_NUMBER 14
byte LEDPinArray[LED_NUMBER] = { LED_PIN_1,
                                 LED_PIN_2,
                                 LED_PIN_3,
                                 LED_PIN_4,
                                 LED_PIN_5,
                                 LED_PIN_6,
                                 LED_PIN_7,
                                 LED_PIN_8,
                                 LED_PIN_9,
                                 LED_PIN_10,
                                 LED_PIN_11,
                                 LED_PIN_12,
                                 LED_PIN_13,
};



void setup() {
  // put your setup code here, to run once:
  for (int i = 0; i < LED_NUMBER; i++) {
    pinMode(LEDPinArray[i], OUTPUT);
  }
}

void loop() {
  // put your main code here, to run repeatedly:
  for (int i = 0; i < LED_NUMBER; i++) {
    digitalWrite(LEDPinArray[i], HIGH);
    delay(150);
    digitalWrite(LEDPinArray[i], LOW);
  }
}